baber/WOPTO huggingface dataset:
Patent JP-S5455347-A (JP)
Title: Surface-wave filter
Inventor: TATSUKI KAZUO
IPC: H03H9/02
Filed: 1977-10-12
Abstract: PURPOSE:To miniaturize a surface-wave filter with a couple of input-side and output-side comb-shaped electrodes provided onto its piezoelectric plate at one side, by providing belt-like solder parts onto external surfaces of those electrodes and by using those solder parts as absorbers absorbing reflected waves. CONSTITUTION:On one surface of piezoelectric plate 1 constituting a surface-wave filter, a couple of input-side and output-side comb-shape electrodes 2 and 3 are formed, and on external surfaces of those comb-shaped electrodes 2 and 3, belt- like solder parts 4 are formed. On the surface of piezoelectric plate 1, metal film 5 is vapor-deposited or plated which can be soldered, and solder is laid on this metal film 5. This laid solder is masked with resist 6 at parts except the circumference of metal film 5, and the entirety is dipped in a solder vessel, thereby forming beltlike solder parts 4.
Patent JP-H06330898-A (JP)
Title: Discharger of sedimentous dust in fan
Inventor: IKEDA KAZUFUMI
IPC: F04D29/70
Filed: 1993-05-25
Abstract: PURPOSE:To make dust deposited on a bottom part in the casing of a fan continuously eliminable during operation. CONSTITUTION:A dust suction port 10 is installed on a bottom part in a casing 2 of a fan 9, while respective required positions of this dust suction port 10 and a suction dust 1 are connected to each other by a suction pipe 12, interconnecting mutual intervals, and a bag filter 13 (dust collector) is installed in a mid part of this suction pipe 12, and then a cutoff valve 14 is installed in the suction pipe 12 lying between the bag filter 13 and the suction port 10. When this cutoff valve 14 is opened during operation of the fan 9, the suction duct 1 side comes to a vacuum state low in pressure as compared with the casing 2 side, so that deposited dust 7 on the bottom in the casing 2 is sucked into the suction port 10 together with exhaust gas 6 (dust content gas) by dint of differential pressure between the suction duct 1 side and the casing 2 side, whereby this deposited dust is collected by the bag filter 13.
Patent JP-H06334999-A (JP)
Title: Telephone set with picture communication function
Inventor: IWAIDE KOUICHI
IPC: H04N7/14
Filed: 1993-05-25
Abstract: PURPOSE:To transmit simple image information to the other party of speech to display it while speaking to the other party of speech. CONSTITUTION:When a plotting command generated for an external input graphic in a block 1 is multiplexed with the audio signal from a block 2 and is transmitted from a block 3 onto a telephone line 10, image information is quickly reproduced and displayed based on this plotting command on the other party of speech; and the plotting command separated and extracted from the audio signal from the other party of speech by the block 3 is quickly reproduced and displayed as image information in the block 1 in the same manner.
Patent JP-S5348466-A (JP)
Title: Heat-bonding method
Inventor: MOMONA HIROSHI
IPC: H01L21/52
Filed: 1976-10-15
Abstract: PURPOSE:To perform pressure-heat-bonding of an adherent by utilizing the curving force of bimetals.
Patent JP-H11293983-A (JP)
Title: Electric lock system
Inventor: MORITA HARUO
IPC: E05B65/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce components such as a control circuit or an input means to make it costless and further, decrease the number of manipulations of the input means such as a switch to easily use it. SOLUTION: This electric lock system is provided with a plurality of electric locks 1, 2 equipped at the end side of a door, a locking/unlocking control circuit 13 to instruct a lock or unlock motion to two electric drives 14, an input means 20 connected to the locking/unlocking control circuit 13, and a delay circuit 30 by which the locking and unlocking motions of the electric drives 14 of respective electric locks can be taken out in respectively different times through the locking/unlocking control circuit 13 by the manipulation of the input means 20.
Patent JP-S5916022-A (JP)
Title: Backlash removing circuit device
Inventor: SEKIGUCHI SHINGO
IPC: G05D3/00
Filed: 1982-07-16
Abstract: PURPOSE:To remove a backlash intervening in the coupling part between a load and an actuator by operating the actuator at pressure low enough not to move the load, and then opening an opening and closing valve parallel to a pressure reducing valve and operating the actuator. CONSTITUTION:The coupling part 3 is provided between the load 1 and actuator 2 and the coupling part 3 has a gap 3a acting as a backlash. A changeover valve 6 is provided to a hydraulic driving circuit 5 closer to the actuator 2, a check valve 7, pressure reducing valve and relief valve 9 are provided successively in front of the changeover valve 6, and maximum pressure for operating the actuator 8 is set to the relief valve 9. The load 1 does not operate on the pressure reducing valve 8, but enough pressure to operate the actuator 2 is set.
Patent JP-S5914679-A (JP)
Title: Photovoltaic device
Inventor: NOZAKI HIDETOSHI
IPC: H01L31/06
Filed: 1982-07-16
Abstract: PURPOSE:To obtain high opening voltage and large produced current by increasing the optically forbidden band width of the amorphous Pi layer at the incident light side toward the interior when providing an amorphous Si layer of PIN structure on a substrate and forming an ohmic electrode on the surface to form a photovoltaic device. CONSTITUTION:An In2O3-SnO2 film 22 of 600-800Angstrom  is covered in thickness on a glass substrate 21, and a P type amorphous Si layer 231 which has 1.6eV of optically forbidden band width Eg and 20Angstrom  of thickness is accumulated on the film. Further, a P type Si layer 232 which has 1.8eV of Eg and 100Angstrom  of thickness, and I type layer 24 which has 5,000Angstrom  of thickness, and an N type Si layer 25 which has 500Angstrom  of thickness are accumulated on the layer, and an ohmic electrode 26 made of aluminum is covered on the layer. With this structure, light is incident from the substrate 21. In other words, the optically forbidden band width of the layer 232 which is disposed in the interior of the layers 231, 232 disposed at the incident light side is increased than that of the layer 231 of the incident light surface.
Patent JP-S5913505-A (JP)
Title: Method for controlling reversible rolling
Inventor: ANDOU YASUSHI
IPC: B21B37/00
Filed: 1982-07-16
Abstract: PURPOSE:To stabilize quickly the learning items that take the presence or absence of the directivity of a rolled material into consideration and to set optimum rolling load in a rolling mill in the stage of reversible rolling by using values of said learning items in calculating the predicted rolling load. CONSTITUTION:Predicted rolling load P
i+1 is determined from the product of rolling load Pi+1 and the learning item Zi at each rolling pass and if a rolled material has directivity, the values of the item Zi differing in odd passes and even passes are used. If the rolled material has no directivity, the value of the same item Zi to be updated at every odd pass and even pass is used in performing reversible rolling.
Patent JP-H11302354-A (JP)
Title: Composition for polyurethane
Inventor: MOCHIZUKI KATSUNOBU
IPC: C08G18/42
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane composition giving a polyurethane having excellent water resistance and oil resistance and not leaving thickness on the surface of the resin. SOLUTION: This composition for a polyurethane comprises [A] a polyesterpolyol obtained by polycondensing (a) a dimer diol or an alkylene oxide-modified dimer diol of the formula: HO-(AO)m -ZO-(BO)n -H  Z is the residue of the dimer diol; A and B are mutually same or different and are each a 2-4C alkylene group; (m) and (n) are each O or a larger mutually same or different integer, provided 2<=[(m)+(n)]<=40} with (b) a carboxylic acid having two or more hydroxyl groups in one molecule and [B] a polyisocyanate.
Patent JP-S614530-A (JP)
Title: Radioactive nuclide and heavy metal collecting material
Inventor: HIGUCHI HIDEO
IPC: B01J20/28
Filed: 1984-06-15
Abstract: PURPOSE:To separate and remove efficiently radioactive nuclides and heavy metals contained in radioactive waste liquid, ocean, river and industrial waste water or the like by depositing and fixing MnO2 on acrylic fibers to form the radioactive nuclide and the heavy metal collecting material. CONSTITUTION:When acrylic fibers are immersed into aq. potassium permanganate soln. for four days and the fiber shows black, it is drawn up, washed with pure water and dried at 60-70 deg.C to obtain the black collecting material deposited and fixed with MnO2 on the acrylic fibers. Separately, after acrylic fibers are immersed into aq. potassium ferrocyanide soln. under heating, they are immersed in aq. MII(NO3)2 (MII is Co and Zn, etc.) soln. under heating and washed with water. Thereafter, when they are immersed into aq. potassium permanganate soln. for four days and the fiber shows black, they are drawn up, washed with pure water and dried at 60-70 deg.C to obtain the collecting material in which the compd. shown by K2MII[Fe(CN)6] and MnO2 are deposited and fixed on the acrylic fibers.
Patent JP-S5748866-A (JP)
Title: Carrier sheet
Inventor: MIYAGAWA AKIRA
IPC: H04N1/00
Filed: 1980-09-05
Abstract: PURPOSE:To enable to clear glass surface of a read-in section at the same time through normal usage, by providing a cleaning member for glass surface of the reader on a read-in side surface, in a carrier sheet used for facsimile and the like. CONSTITUTION:An original retaining sheet 2 made of transparent member is fixed to a board 1 with a fixed part 3 and an original is used being clipped between the sheet 2 and the board 1. On the surface of reading side of the sheet 2, a member 4 consisting of felt, velvet, and cloth or the like which cleans the reading glass surface of a fascimile device is provided almost orthogonally toward the progressing direction F. In reading through the use of this sheet 2, it is passed through the read-in section with originals being clipped, alowing to adsorb or sweep out paper powder and dust on the glass surface of the reader. Thus, the cleaning of the glass surface can be made surely.
Patent JP-S63287225-A (JP)
Title: Signal separation system
Inventor: SAKAI TOSHIYUKI
IPC: H04N7/22
Filed: 1987-05-20
Abstract: PURPOSE:To attain rise of the titled system at high speed and to simplify circuit constitution by separating immediately a data signal and a video signal after an optical signal is converted into an electric signal. CONSTITUTION:An optical input is converted into an electric signal by an photoelectric converter 1, the data signal is separated by a band pass filter 3 of a data signal circuit 2, and outputted after the data is subject to waveform-shaping by a limiter amplifier 4. The obtained data signal is not subject to level adjustment by AGC (Automatic Gain Control), then the quick leading is attained. On the other hand, the video signal is amplified with the AGC in a sufficient response time by an AGC amplifier 6 of a video signal circuit 5 to provide excellent S/N. Thus, the locking time of the data signal is reduced and the circuit constitution is simplified and high speed response is obtained.
Patent JP-S611760-A (JP)
Inventor: SASAKI YOSHIMASA
IPC: E04C5/04
Filed: 1984-06-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06312924-A (JP)
Title: Utilization of humulones having antioxidant action
Inventor: TAGASHIRA MOTOYUKI
IPC: A61K8/00
Filed: 1993-04-28
Abstract: PURPOSE:To provide pharmaceuticals, foods, drinks and cosmetics having antioxidant action and containing, as active components, humulones or their salts constituting the main component of a hop soft resin producible from hop used as a raw material for beer. CONSTITUTION:The pharmaceuticals, foods, drinks or cosmetics having antioxidant action contain one or more kinds of humulones of formula [R is CH(CH3)2 (cohumulone), CH2CH(CH3)2 (humulone) or CH (CH3)CH2CH2 (adhumulone)] as active components. Humulones are obtained in the form of cohumulone, humulone or adhumulone or their proper mixture from natural hop using Wollmer's method and optionally using a high-performance liquid chromatography. Humulone having antioxidant action acts as a treating agent for adult diseases, malignant rheumatoid arthritis, lesion such as scald, acne, spot, etc., or an antioxidant or degradation preventing agent for foods and drinks.
Patent JP-H05209978-A (JP)
Title: Yttrium and rare earth stabilizing fast reactor metal fuel
Inventor: JIERORUDO GIYUON
IPC: G21C3/60
Filed: 1991-03-05
Abstract: PURPOSE: To increase the operating temperature of a fuel in a metal fuel type fast nuclear reactor into a temperature range approximately equal to a fuel laced with zirconium, without diluting time fuel greatly. CONSTITUTION: Yttrium, lanthanum and/or rare earth elements are added as stabilizing agents to a mixture of uranium, plutonium, and/or other actinides being an actinide-rich fuel for fast reactors, and the melting point of the fuel is raised and the mechanical characteristic is improved. Since only 1% the actinide fuel is simply yttrium, lanthanum or rare earth elements, neutron sacrifice is low, and it is possible to reduce the dimensions of the nuclear reactor core. And the fuel is burned efficiently, and the volume of nuclear wastes is reduced. When yttrium, lanthanum and/or rare earth elements are exposed to radiation in the nuclear reactor, they merely generate radioisotopes of short half value periods. Consequently, their reliable isolating conditions are lightened remarkably, and problems of nuclear waste disposal are reduced.
Patent JP-S5647392-A (JP)
Title: Oscillation reducing apparatus
Inventor: SUDOU MASANOBU
IPC: B63B39/03
Filed: 1979-09-27
Abstract: PURPOSE: To obtain an excellent oscillation reducing effect with a change of the natural frequency by varying horizontal sectional areas of the bottoms of wing tanks which are so shaped as to reduce freely through a horizontal adjustment within the tanks in a U-shaped oscillation reducing apparatus.  
     CONSTITUTION: Wing tanks 2 and 2 are connected between the bottoms thereof through a duct 1 and between tops through an air duct to be opened in the air. The wing tanks are so arranged that a horizontal sectional area reduces gradually at the bottoms thereof and a subtank 4 is provided between the inside of one wing tank 2 and the duct 1. The subtank 4 and the duct 1 are connected with a drain tube having a pump 5. Therefore, horizontal adjustment in the wing tanks by the pump 5,  the drain tube or the like enables varying of the natural frequency by changing the water surface area in the tanks 2 and 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0420823-A (JP)
Title: Measuring apparatus for exothermic temperature of axial part
Inventor: SHIOTANI AKIO
IPC: G01K11/12
Filed: 1990-05-15
Abstract: PURPOSE:To detect exothermic temperature of numerous axial parts in a short time with inexpensive equipment by making pulse light incident from ends of temperature sensitive optical fibers placed on a plurality of axial parts on a belt and receiving its back-scattered light. CONSTITUTION:Pulse light is incident 2A to 2C via optical fibers 1A to 1C placed on axial parts of carrier rollers 14A to 14C respectively on a belt 13 from ends of the optical fibers 1A to 1C which are connected with one another in a series, anti- Stoke's light and Stoke's light which are two components of highly temperature dependent Raman scattering light are divided from back-scattered light which has returned to the incident ends of the light of the optical fibers 1A to 1C by filters 5A to 5C and 6A to 6C, and after the light components are photoelectrically converted 7A to 7C, their output signals are time-division-multiple-transmitted 8, amplified 9 and processed 10 to have exothermic temperatures and positions of exothermic points on the axial parts measured. Thus by only measuring delay time of the pulse light and intensity of Raman scattering light in back-scattered light, exothermic temperatures of numerous exothermic axial parts can be measured automatically in a short time so as to reduce an equipment cost.
Patent JP-H02302240-A (JP)
Title: Dish washer
Inventor: MIYAUCHI TAKASHI
IPC: A47L15/44
Filed: 1989-05-17
Abstract: PURPOSE:To prevent a detergent from flowing out by a draining process before an washing process with simple configuration by arranging an inclined tray shaped detergent vessel in a dish basket. CONSTITUTION:A detergent vessel 12 is fitted to a dish basket 9 by a click part 12a and a bottom part 12b of the detergent vessel 12 is formed to be the tray. Then the detergent is put into the tray. Even when the dish basket 9 is put in an washing tank 2, the detergent is remained in the bottom part 12b of the detergent vessel and does not fall down to the bottom part of the washing tank 2. Accordingly, at the time of first drainage, the detergent does not flow out of a dish washer. Since the bottom part 12b of the detergent vessel is inclined, at a time for a main washing process, the detergent is washed off by washing water, which is emitted from an washing nozzle 7, dissolved into the washing water and contributed for washing. Thus, the detergent, which is put in by a user, is wholly utilized at the time for the main washing process and washing performance is secured. Further, by the inclination of the bottom part 12b, the detergent is not remained after final drainage. ln order to execute operation more securely, a notch 12c is provided in a part of lower side walls.
Patent JP-H04279166-A (JP)
Title: Medium temperature sauna chamber structural body
Inventor: HIROTA YUKIO
IPC: A61H33/06
Filed: 1991-03-07
Abstract: PURPOSE:To achieve an increase in perspiration by lowering the temperature of a sauna chamber to enable bathing for a long time. CONSTITUTION:This medium temperature sauna chamber structural body has a far infrared radiation body 1 which is arranged on an upper surface part of a floor part 3 within a sauna chmaber with a heat source 2 disposed at a part thereof and keeps the temperature of the chamber in a range of 60-80 deg.C. Unlike the conventional sauna chamber structural body in which a bath is taken for a very short time suffering a high temperature of 100-110 deg.C, a relatively long time of bathing can be enjoyed. A flue or a passage 6 of a heat medium in place of the flue is arranged under the floor part 5 and a sauna chamger body 8 at upper and lower parts of the floor. A sensor 9 for sensing temperature within the sauna chamber body 8 is arranged at position near a ceiling 10 of the sauna chamber body 8. Thus, the temperature of the chamber is lowered property in stead of a high temperature in the past, thereby allowing a bathing person to enjoy a comfortable bathing.
Patent JP-2000315109-A (JP)
Title: Production planning method
Inventor: FUJII SATOSHI
IPC: G06Q50/04
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To automatically lay an optimum plan and to lighten the burden on an operator by determining time information on a manufacture process of manufacture lots whose manufacture order is determined and generating a manufacture schedule, and deciding the manufacture schedule as a candidate for a production plan when it meet previously set evaluation standards. SOLUTION: A sequence casting set group is searched for a manufacture lot which can be arranged right after a schedule having been planned (S1). According to the order of the sequence casting set, the steel feed start time of a steel converter, the process start time of refinery facilities, and the process start time of sequence casting facilities are determined (S5). After the order of the sequence casting set and the process start times of the respective facilities are determined, the schedule is one candidate for the solution of a planning result (S6) on condition that they are within previously given permissible ranges (S6). When a predetermined specific number of candidates for the solution of the planning result are obtained (S7), an optimum planning result is selected out of the candidates for the solution of the planning result and used as a schedule result (S8).
Patent JP-S62281128-A (JP)
Title: Objective lens actuator for optical disk player
Inventor: OHASHI KUNIAKI
IPC: G11B7/09
Filed: 1986-05-30
Abstract: PURPOSE:To eliminate dispersion in assembling accuracy, and to stabilize performance, by dividing a holder, providing a core part, and a positioning means at each holder part, molding a coil by winding a coil wire rod directly on the core part, and coupling each core part through the positioning means. CONSTITUTION:A holder 40 is divided into an F holder part 41, and an R holder part 62, and at the F holder part 41, a core part 42, and a positioning part 57, are provided, and at the R holder part 62, a core part 63, and a positioning part 67, are provided. And A focus coil 72 is formed by winding the coil wire rod directly on the core part 42 of the F holder part 41, and also, radial coils 75 and 76 are formed by winding the coil wire rod on the core part 63 of the R holder part 62, and the F holder part 41, and the R holder part 62 are positioned through the positioning means of the positioning parts 57 and 67, then they are coupled in one body. In this way, a coil can be mounted accurately on the prescribed position of the holder, and the improvement, and the stabilization of the performance can be obtained.
Patent JP-2000315396-A (JP)
Title: Test system for semiconductor device
Inventor: UBUKAWA HISASHI
IPC: G01R31/28
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for repair analysis processing. SOLUTION: This system is constituted so that a work station (EWS) 10 is operated as client of a server and a tester processor (TP) 20, communication between both is performed through a buffer memory 21. The work station 10 is always operated making analysis host process as damon object of sever process, when analysis processing is required from the test processor 20, the work station 10 performs directly analysis processing in accordance with the request. Therefore, trouble for making process conventionally for each performance of analysis processing can be omitted, a time required for starting analysis processing can be largely shortened, and a time required for repair analysis can be shortened.
Patent JP-S62281919-A (JP)
Inventor: FUJIOKA YOSHIO
IPC: H04N13/00
Filed: 1986-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5830984-A (JP)
Inventor: YAMAGUCHI YOSHIYUKI
IPC: B65D90/48
Filed: 1981-08-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10179326-A (JP)
Title: Structure of seat or seat back of a chair
Inventor: KIKUCHI MASARU
IPC: A47C7/02
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To mold a shell member of a chair having an undercut as a connecting structure without using a mold having a complex split structure. SOLUTION: This structure comprises an inner shell 2 as a core material of a structure for a seat and a seat back of a chair and an outer shell 3 as a backing cover for covering the back side of the inner shell 2 which are directly melt-adhered through a melt adhering sheet 5 which generates heat by an electromagnetic induction heating. As desired, a fixing member 4 engaged to a fixing through hole 3a formed on another shell 3 to the shell 2 or the first fixing member constructing a couple of fixing members of a male and female one and the second fixing member with each of the shells are connected by melt adhering through the melt adhering sheet heated by an electromagnetic induction heating.